package structural.facade.custom.devices;

/**
 * 电视
 */
public class Tv {

    public void on() {
        System.out.println("tv on");
    }

    public void off() {
        System.out.println("tv off");
    }

    public void play() {
        System.out.println("tv play");
    }

    public void shift() {
        System.out.println("tv shift");
    }

    public void stop() {
        System.out.println("tv stop");
    }
}
